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CDNA
CareDx, Inc.
stock NASDAQ

Market Open
Jul 16, 2026 12:06:38 PM EDT
37.01USD+24.403%(+7.26)2,004,913
31.81Bid   42.21Ask   10.40Spread
Pre-market
Jul 16, 2026 9:28:30 AM EDT
35.55USD+19.496%(+5.80)146,335
After-hours
Jul 15, 2026 4:20:30 PM EDT
29.90USD+0.504%(+0.15)0
OverviewOption ChainMax PainOptionsHistoricalExchange VolumeDark Pool LevelsDark Pool PrintsExchangesShort VolumeShort Interest - DailyShort InterestBorrow Fee (CTB)Failure to Deliver (FTD)Short InterestTrendsNewsMore
for Daily Short Interest
CDNA Short Interest (SI) Latest - Official
As of 2026-06-30, there were 8,337,870 shares short with a short interest of 16.92%.

CDNA Short Interest - Official
 

CDNA Short Position Change - Official
 
CDNA Short Interest - Official chartexchange.com
Historical data is split-adjusted.
1) Data from Finra. Finra publishes an updated file every two weeks.
2) Days to Cover (DTC) is also called Short Ratio. This is the Short Position / Average Daily Trading Volume.



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